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(ZH) Shenzhen Airlines 9151 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(XFN) Xiangyang Liuji Airport

Xiangyang, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
47
80%
Late
8
14%
Very Late
1
2%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
27
Codeshares
0
Average Delay (min.)
28.22222222222222
Standard Deviation
49.6
Min
0
Max
204

ZH 9151 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 80%
Average Delay Time 28.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 81% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 28.22222222222222 min
This flight has an average delay of 28.22222222222222 minutes with a standard deviation of 49.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.